Polar M400 vs. Samsung Gear S vs. Fossil Q Reveler vs. Garmin Vivosmart HR vs. Moov Now

 
M400
Gear S
Q Reveler
Vivosmart HR
Now
 PolarM400Remove Buy NowSamsungGear SRemove Buy NowFossilQ RevelerRemove Buy NowGarminVivosmart HRRemove Buy NowMoovNowRemove Buy Now

Basic Info

Suggested Price$200$250$125$170$79
Release20142013201520152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 hours to 30 daysn/a7 days5 days6 months
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/an/an/a
Windowsn/an/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a480 x 360n/a160 x 68n/a
Sizen/a2 inchesn/a1.08 inchesn/a
Touchn/an/a
Typen/aSuper AMOLEDn/an/an/a

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATMIP67IP675 ATMn/a

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/an/an/a
Apps
Music

All Wearables